Healing of a tooth with an overinstrumented apex, extensive transportation and periapical lesion using a 5mm calcium hydroxide apical plug: an 8-year follow-up report (2012)
- Authors:
- USP affiliated authors: PECORA, JESUS DJALMA - FORP ; DUARTE, MARCO ANTONIO HUNGARO - FOB
- Unidades: FORP; FOB
- DOI: 10.1590/S0103-64402012000500024
- Subjects: CANAL RADICULAR; RAIZ DENTÁRIA; ESTUDO DE CASO
- Language: Inglês
- Abstract: Besides the risk of filling material extrusion throughout the apex, a satisfactory apical seal can be difficult to achieve in canals with open apices or iatrogenic enlargements of the apical constriction. These situations pose a challenge to root canal filling. This paper describes the root canal filling of a maxillary right canine with an overinstrumented apex, complete loss of the apical stop, extensive canal transportation and apical periodontitis. A 5 mm calcium hydroxide apical plug was placed before root canal filling. The plug was made by soaking paper points with saline, dipping the points in calcium hydroxide powder and then applying it to the apex several times, until a consistent apical plug was obtained. The canal was then irrigated with saline in order to remove any residual calcium hydroxide from the root canal walls, dried with paper points and obturated with an inverted #80 gutta-percha cone and zinc oxide-eugenol based sealer by the lateral condensation technique. An 8-year radiographic follow-up showed formation of mineralized tissue sealing the apical foramen, apical remodeling and no signs of apical periodontitis
- Imprenta:
- Publisher place: Ribeirão Preto
- Date published: 2012
- Source:
- Título do periódico: Brazilian Dental Journal
- ISSN: 0103-6440
- Volume/Número/Paginação/Ano: v. 23, n. 5, p. 608-611, 2012
- Este periódico é de acesso aberto
- Este artigo é de acesso aberto
- URL de acesso aberto
- Cor do Acesso Aberto: gold
- Licença: cc-by
-
ABNT
SOUZA, Ronaldo Araújo et al. Healing of a tooth with an overinstrumented apex, extensive transportation and periapical lesion using a 5mm calcium hydroxide apical plug: an 8-year follow-up report. Brazilian Dental Journal, v. 23, n. 5, p. 608-611, 2012Tradução . . Disponível em: https://doi.org/10.1590/S0103-64402012000500024. Acesso em: 16 abr. 2024. -
APA
Souza, R. A., Silva-Sousa, Y. T. C., Colombo, S., Lago, M., Duarte, M. A. H., & Pécora, J. D. (2012). Healing of a tooth with an overinstrumented apex, extensive transportation and periapical lesion using a 5mm calcium hydroxide apical plug: an 8-year follow-up report. Brazilian Dental Journal, 23( 5), 608-611. doi:10.1590/S0103-64402012000500024 -
NLM
Souza RA, Silva-Sousa YTC, Colombo S, Lago M, Duarte MAH, Pécora JD. Healing of a tooth with an overinstrumented apex, extensive transportation and periapical lesion using a 5mm calcium hydroxide apical plug: an 8-year follow-up report [Internet]. Brazilian Dental Journal. 2012 ; 23( 5): 608-611.[citado 2024 abr. 16 ] Available from: https://doi.org/10.1590/S0103-64402012000500024 -
Vancouver
Souza RA, Silva-Sousa YTC, Colombo S, Lago M, Duarte MAH, Pécora JD. Healing of a tooth with an overinstrumented apex, extensive transportation and periapical lesion using a 5mm calcium hydroxide apical plug: an 8-year follow-up report [Internet]. Brazilian Dental Journal. 2012 ; 23( 5): 608-611.[citado 2024 abr. 16 ] Available from: https://doi.org/10.1590/S0103-64402012000500024 - Characterization of calcium oxide in root perforation sealer materials
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Informações sobre o DOI: 10.1590/S0103-64402012000500024 (Fonte: oaDOI API)
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